On the way down from the Palace in Budapest, we stopped to enjoy the view midway. We saw the group from behind but thought it was just a normal guided tour. But having circled them we noticed that all of them were wearing AR googles and headphones. Just standing there, being photographed by everybody around them (unknowingly). The guide, iPad in hand controlling their Programm, just smoking and looking very very bored. In the middle of watching them they even all turned around, it reminded me of an episode of “Black Mirror”. Later